Just curious as to whether or not anyone has managed to remove the slider background on 4.1 using a "theme' or "tweak" from cydia? If so, what did you use? I've tried several on Cydia including "Transparent Slider Background" and "Clear Slider" and a couple more, yet none seem to work for me? Would this be a 4.1 problem? If so, anyone know of any that work on 4.1 for an iphone 4?